:root{--bg:#fff;--bg-soft:#f5f8ff;--bg-dark:#0b1f3a;--text:#0e1b2e;--muted:#5b6b81;--accent:#1b6ef3;--accent-2:#00c2a8;--border:#e6ecf5;--radius:16px;--shadow:0 10px 40px rgba(16,42,90,.08);--maxw:1140px}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Inter,Arial,sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 26px;border-radius:999px;font-weight:600;font-size:16px;border:none;cursor:pointer;transition:transform .08s ease,box-shadow .2s ease,background .2s ease}.btn:active{transform:translateY(1px)}.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;box-shadow:0 8px 24px rgba(27,110,243,.35)}.btn-primary:hover{box-shadow:0 10px 30px rgba(27,110,243,.5)}.btn-ghost{background:hsla(0,0%,100%,.12);color:#fff;border:1px solid hsla(0,0%,100%,.35)}.btn-light{background:#fff;color:var(--accent);border:1px solid var(--border)}.site-header{position:-webkit-sticky;position:sticky;top:0;z-index:40;background:hsla(0,0%,100%,.9);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}.nav{display:flex;align-items:center;justify-content:space-between;height:68px}.logo{font-weight:800;font-size:22px;letter-spacing:-.5px}.logo span{color:var(--accent)}.nav-links{display:flex;gap:26px;color:var(--muted);font-size:15px}.nav-links a:hover{color:var(--text)}@media (max-width:860px){.nav-links{display:none}}.hero{background:radial-gradient(1200px 500px at 80% -10%,rgba(0,194,168,.12),transparent),radial-gradient(900px 500px at 0 0,rgba(27,110,243,.12),transparent),var(--bg-soft);padding:72px 0 64px}.hero h1{font-size:52px;line-height:1.08;letter-spacing:-1.5px;margin:0 0 18px;max-width:760px}.hero p.lead{font-size:20px;color:var(--muted);max-width:600px;margin:0 0 30px}.hero-cta{display:flex;gap:14px;flex-wrap:wrap}.badge{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--border);color:var(--accent);border-radius:999px;padding:7px 16px;font-size:14px;font-weight:600;margin-bottom:22px}@media (max-width:720px){.hero h1{font-size:36px}}.stats{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:20px;gap:20px;margin-top:54px}.stat{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}.stat b{font-size:40px;display:block;background:linear-gradient(135deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:-1px}.stat span{color:var(--muted);font-size:15px}@media (max-width:720px){.stats{grid-template-columns:1fr}}section.block{padding:72px 0}section.block.alt{background:var(--bg-soft)}.section-head{text-align:center;max-width:680px;margin:0 auto 44px}.section-head h2{font-size:36px;letter-spacing:-1px;margin:0 0 14px}.section-head p{color:var(--muted);font-size:18px;margin:0}.eyebrow{text-transform:uppercase;letter-spacing:1.5px;font-size:13px;font-weight:700;color:var(--accent);margin-bottom:10px}.grid{display:grid;grid-gap:22px;gap:22px}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}@media (max-width:860px){.grid-2,.grid-3{grid-template-columns:1fr}}.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}.card .ico{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(27,110,243,.12),rgba(0,194,168,.12));font-size:22px;margin-bottom:16px}.card h3{margin:0 0 8px;font-size:19px}.card p{margin:0;color:var(--muted);font-size:15px}.pills{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}.pill{background:#fff;border:1px solid var(--border);border-radius:999px;padding:10px 20px;font-weight:600;font-size:15px;color:var(--text)}.bitrix{background:linear-gradient(135deg,var(--bg-dark),#16335f);color:#fff;border-radius:24px;padding:48px;display:grid;grid-template-columns:1.2fr 1fr;grid-gap:36px;gap:36px;align-items:center}.bitrix h2{font-size:34px;letter-spacing:-1px;margin:0 0 14px}.bitrix p{color:hsla(0,0%,100%,.8);font-size:17px}.bitrix ul{margin:18px 0 26px;padding:0;list-style:none}.bitrix li{padding:8px 0 8px 30px;position:relative;color:hsla(0,0%,100%,.92)}.bitrix li:before{content:"✓";position:absolute;left:0;color:var(--accent-2);font-weight:800}@media (max-width:860px){.bitrix{grid-template-columns:1fr;padding:32px}}.price-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:22px;gap:22px}@media (max-width:860px){.price-grid{grid-template-columns:1fr}}.price{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:30px;display:flex;flex-direction:column}.price.popular{border:2px solid var(--accent);box-shadow:var(--shadow);position:relative}.price.popular .tag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--accent);color:#fff;font-size:13px;font-weight:700;padding:5px 14px;border-radius:999px}.price h3{margin:0 0 6px;font-size:22px}.price .amount{font-size:34px;font-weight:800;letter-spacing:-1px;margin:6px 0 18px}.price .amount small{font-size:15px;font-weight:500;color:var(--muted)}.price ul{list-style:none;padding:0;margin:0 0 24px;flex:1 1}.price li{padding:7px 0 7px 26px;position:relative;color:var(--muted);font-size:15px}.price li:before{content:"✓";position:absolute;left:0;color:var(--accent-2);font-weight:800}.faq{max-width:760px;margin:0 auto}.faq details{background:#fff;border:1px solid var(--border);border-radius:12px;padding:18px 22px;margin-bottom:12px}.faq summary{font-weight:600;cursor:pointer;font-size:17px;list-style:none}.faq summary::-webkit-details-marker{display:none}.faq details p{color:var(--muted);margin:12px 0 0}.cta-banner{background:linear-gradient(135deg,var(--accent),var(--accent-2));border-radius:24px;padding:56px;text-align:center;color:#fff}.cta-banner h2{font-size:36px;margin:0 0 12px;letter-spacing:-1px}.cta-banner p{font-size:18px;margin:0 0 28px;opacity:.95}.site-footer{background:var(--bg-dark);color:hsla(0,0%,100%,.7);padding:48px 0 28px;font-size:14px}.footer-top{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;border-bottom:1px solid hsla(0,0%,100%,.12);padding-bottom:26px}.footer-note{margin-top:22px;font-size:13px;color:hsla(0,0%,100%,.55);max-width:760px}.footer-disclaimer{margin-top:12px;font-size:13px;color:hsla(0,0%,100%,.45)}.modal-overlay{position:fixed;inset:0;background:rgba(8,20,40,.55);display:grid;place-items:center;z-index:100;padding:20px}.modal{background:#fff;border-radius:20px;padding:34px;width:100%;max-width:440px;box-shadow:0 30px 80px rgba(0,0,0,.3)}.modal h3{margin:0 0 6px;font-size:24px}.modal p.sub{margin:0 0 22px;color:var(--muted)}.field{margin-bottom:14px}.field label{display:block;font-size:14px;font-weight:600;margin-bottom:6px}.field input,.field textarea{width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:10px;font-size:15px;font-family:inherit}.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent)}.modal .btn{width:100%}.modal-close{background:none;border:none;font-size:24px;cursor:pointer;color:var(--muted);float:right;line-height:1}.form-ok{text-align:center;padding:16px 0}.form-ok .check{font-size:48px}.form-err{color:#d23;font-size:14px;margin-bottom:10px}.admin-wrap{max-width:1040px;margin:0 auto;padding:30px 20px 80px}.admin-bar{display:flex;justify-content:space-between;align-items:center;margin-bottom:26px}.admin-bar h1{font-size:26px;margin:0}.panel{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:24px;margin-bottom:24px}.panel h2{font-size:18px;margin:0 0 16px}table.leads{width:100%;border-collapse:collapse;font-size:14px}table.leads td,table.leads th{text-align:left;padding:12px 10px;border-bottom:1px solid var(--border);vertical-align:top}table.leads th{color:var(--muted);text-transform:uppercase;letter-spacing:.5px}.status,table.leads th{font-weight:600;font-size:12px}.status{display:inline-block;padding:3px 10px;border-radius:999px}.status.new{background:#e7f0ff;color:var(--accent)}.status.sent{background:#e3f9f3;color:#0a8f78}.login-box{max-width:380px;margin:80px auto}.btn-sm{padding:7px 14px;font-size:13px;border-radius:8px}.muted-link{font-size:14px}.hint,.muted-link{color:var(--muted)}.hint{font-size:13px;margin-top:4px}.flash{padding:12px 16px;border-radius:10px;margin-bottom:18px;font-size:14px}.flash.ok{background:#e3f9f3;color:#0a8f78}.flash.err{background:#fdecec;color:#d23}